okay i didnt know that there can be bigger gaps (>1) between two weathers.

Hey! I always get 8 different paths for the second test case.
[((2, 1), (1, 0), (0, 0), (0, 0)),
((2, 1), (1, 0), (0, 1), (1, 0)),
((2, 1), (1, 1), (1, 0), (0, 0)),
((2, 1), (1, 1), (1, 1), (1, 0)),
((2, 1), (1, 2), (2, 1), (1, 0)),
((2, 2), (2, 1), (1, 0), (0, 0)),
((2, 2), (2, 1), (1, 1), (1, 0)),
((2, 2), (2, 2), (2, 1), (1, 0))]
My solution is 0.0436 and not 0.256. I dont know what is wrong. Can someone pls help?